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McGraw Hill Glencoe Geometry, 2012
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McGraw Hill Glencoe Geometry, 2012 View details
3. Similar Triangles
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Exercise 50 Page 487

You can solve for the variable by using the Cross Products Property.

x=4.4

Practice makes perfect

To solve the proportion, we will start by using the Cross Products Property.

x/10=22/50
CrossMult

Cross multiply

50x=10 * 22
Multiply

Multiply

50x=220

From here, we will continue solving for x by using the Division Property of Equality.

50x=220
DivEqn

.LHS /50.=.RHS /50.

x=220/50
CalcQuot

Calculate quotient

x=4.4
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arrow_right Check Your Understanding p.483
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Check Your Understanding 3 (Page 483)
Check Your Understanding 4 (Page 483)
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Check Your Understanding 6 (Page 483)
Check Your Understanding 7 (Page 483)
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arrow_right Practice and Problem Solving p.483-486
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Practice and Problem Solving 16 (Page 484)
Practice and Problem Solving 17 (Page 484)
Practice and Problem Solving 18 (Page 484)
Practice and Problem Solving 19 (Page 484)
Practice and Problem Solving 20 (Page 484)
Practice and Problem Solving 21 (Page 484)
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Practice and Problem Solving 24 (Page 484)
Practice and Problem Solving 25 (Page 484)
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Practice and Problem Solving 34 (Page 486)
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Practice and Problem Solving 36 (Page 486)
arrow_right H.O.T. Problems p.486
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arrow_right Standardized Test Practice p.487
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arrow_right Spiral Review p.487
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Spiral Review 49 (Page 487)
Spiral Review 50 (Page 487)
Spiral Review 51 (Page 487)
Spiral Review 52 (Page 487)
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arrow_right Skills Review p.487
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